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van de Poll-Franse LV, Mols F, Essink-Bot ML, Haartsen JE, Vingerhoets AJ, Lybeert ML, van den Berg HA, Coebergh JW.van de Poll-Franse LV, et al. Among authors: vingerhoets aj.Int J Radiat Oncol Biol Phys. 2007 Sep 1;69(1):125-32. doi: 10.1016/j.ijrobp.2007.02.040. Epub 2007 Jun 4.Int J Radiat Oncol Biol Phys. 2007.PMID: 17544600